baber/WOPTO huggingface dataset:
Patent WO-2019057019-A1 (WO)
Title: Robot interaction method and device
Inventor: JIA ZIJUN
IPC: G06F40/00
Filed: 2018-09-18
Abstract: Provided are a robot interaction method and device, wherein the method comprises: collecting data to be processed, which data reflects an interaction output behavior; determining robot interaction output information corresponding to the data to be processed; controlling a robot so that same executes the robot interaction output information so as to simulate the interaction output behavior; in response to a simulation end instruction triggered when simulation is successful, collecting interaction trigger information corresponding to the robot interaction output information; and correspondingly storing the interaction trigger information and the robot interaction output information so as to form an interaction rule. The robot is capable of obtaining an interaction rule by means of automatic learning, i.e. automatically collecting interaction trigger information, and automatically learning robot interaction output information by means of simulating an interaction output behavior of a user, and this is easy and convenient. Moreover, robots developed by different users have different interaction habits, and the varied personalized interaction functions of the robots are realized.
Patent WO-2019100946-A1 (WO)
Title: 用于物体检测的方法、装置和设备
Inventor: LIU LIANG
IPC: G06V10/25
Filed: 2018-11-08
Abstract: 本申请实施方式公开了用于物体检测的方法、装置和设备，其中的方法包括：获取待检测图像中的多个待定目标；确定所述多个待定目标分别针对至少一个类别的置信度，根据所述置信度确定多个待定目标所属类别，确定所述多个待定目标各自所属类别所对应的位置偏移值；将所述多个待定目标各自所属类别所对应的位置偏移值作为所述多个待定目标的位置偏移值；根据所述多个待定目标所属类别、所述多个待定目标的位置偏移值以及所述多个待定目标针对所属类别的置信度，确定所述待检测图像中至少一个待定目标的位置信息和所属类别。本申请实施方式能够较好的适用于对实时性要求较高的物体检测应用场景中。
Patent WO-2020097805-A1 (WO)
Title: Uplink data resource pre-configuration
Inventor: CHAO HUA
IPC: H04W28/16
Filed: 2018-11-13
Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of uplink (UL) data resource pre-configuration. In example embodiments, a network device broadcasts an indication of a plurality of preconfigured uplink resource (PUR) regions for UL data transmission. Each of the plurality of PUR regions is predefined for one of a plurality of coverage enhancement (CE) levels associated with terminal devices. The network device detects UL data in the plurality of PUR regions.
Patent WO-2019128548-A1 (WO)
Title: 一种信号处理方法及装置
Inventor: XU RUOSHENG
IPC: G06N3/04
Filed: 2018-11-20
Abstract: 一种信号处理方法及装置。该方法包括：分块信号矩阵得到X×H个分形信号矩阵，分块权重矩阵得到H×Y个分形权重矩阵；获取X×H×Y个矩阵乘的运算序列，并对X×H×Y个矩阵乘进行处理，得到X×Y个结果矩阵；X×H×Y个矩阵乘的运算序列是根据性能参数得到的，性能参数包括从第一缓存器读取X×H个分形信号矩阵中的任一分形信号矩阵的功耗、从第二缓存器中读取H×Y个分形权重矩阵中的任一分形权重矩阵的功耗和从第三缓存器读取X×H×Y个矩阵乘中的任一矩阵乘的运算结果的功耗。本申请实施例根据上述三种功耗来确定运算序列，能够更加有效地降低处理器的功耗。
Patent WO-2020052074-A1 (WO)
Inventor: TJIOE SUN ENG JANE SINORITA
IPC: A61K36/56
Filed: 2018-11-21
Abstract: 一种提高肝脏排毒、解酒护肝的海参提取物及其制备方法，包括先将海参用蛋白酶酶解，再与酵母菌混合发酵培养。
Patent WO-2019214208-A1 (WO)
Title: Data processing method and apparatus in instant messaging system, medium, and computing device
Inventor: XU HANGSHENG
IPC: H04L12/58
Filed: 2018-11-21
Abstract: The present invention provides a data processing method in an instant messaging system. The instant messaging system comprises a central server and at least two domain instant messaging servers, the central server storing information related to a user, and said at least two domain instant messaging servers respectively corresponding to at least two instant messaging applications. Said method is applied to the central server, and comprises: in response to a request from a domain instant messaging server, creating or updating an information push policy of a user corresponding to the request; and broadcasting the created or updated information push policy of the user to at least one of said at least two domain instant messaging servers. In the method, a central node can implement a communication connection with a plurality of domain instant messaging servers, and an information push policy is set for each user, so that users can interact with one another by means of different domain instant messaging servers, improving communication efficiency between users of different communication applications, and improving user experience.
Patent WO-2019205626-A1 (WO)
Inventor: LIU HUI
IPC: H02J3/38
Filed: 2018-11-29
Abstract: 本文公开了一种风电储能协同调频装置，包括：数据采集装置、参数输入装置、分别与参数输入装置和数据采集装置连接的比较器、分别与数据采集装置和比较器连接的控制器、与控制器连接的风电机组和储能电站，其中，风电机组包括多个风电机组虚拟同步机，储能电站包括多个储能装置。
Patent WO-2020056928-A1 (WO)
Inventor: YANG CHUNHUI
IPC: G02F1/1339
Filed: 2018-12-04
Abstract: Disclosed are a display panel (100) and a display. The display panel (100) comprises a first assembly (10) and a second assembly (20). The first assembly (10) comprises a first substrate (11), and a main spacer (13) and an auxiliary spacer (14) arranged on the first substrate (11). The second assembly (20) comprises a second substrate (21) and a dielectric layer (22) arranged on the second substrate (21). A groove (24) is provided in a position, corresponding to the auxiliary spacer (14), of the dielectric layer (22). The sum of a height difference between the main spacer (13) and the auxiliary spacer (14) and the depth of the groove (24) constitutes a spacer segment difference.
Patent WO-2020029492-A1 (WO)
Inventor: LI XIAOYU
IPC: B22F9/08
Filed: 2018-12-10
Abstract: 一种雾化制备金属粉末的方法，包括：预先将液态的雾化物加压气化，获得气态雾化物，其中，雾化物在10℃～30℃一个标准大气压下为液态；将气态的雾化物通入雾化喷盘中，对金属液体进行气体雾化，获得金属粉末。本发明中无需将雾化物由气态进行液化处理，进而降低了获得液态雾化物的成本；另外，雾化物常温常压下，即为液态，那么在运输过程中也无需采用高压运输，降低了雾化物的运输成本和运输的危险性。因此本发明所提供的雾化制备金属粉末的方法，能够在很大程度上降低雾化物的材料成本，进而降低了金属粉末的制备成本。
Patent WO-2020024515-A1 (WO)
Inventor: LIU TAO
IPC: H03K23/44
Filed: 2018-12-13
Abstract: 一种低抖动分频时钟电路，包括：钟控信号产生电路，用于生成相位不同的时钟信号；低电平窄脉宽钟控信号产生电路，用于生成低电平窄脉宽钟控信号；高电平窄脉宽钟控信号产生电路，用于生成高电平窄脉宽钟控信号；分频时钟合成电路，用于根据所述低电平窄脉宽钟控信号和高电平窄脉宽钟控信号，生成分频时钟信号；所述低抖动分频时钟电路中的时钟输入端到输出端最多经过三个逻辑门的延迟，相较于传统的基于D触发器的÷2分频时钟电路经过6个或更多逻辑门的延迟，所述低抖动分频时钟电路经过的逻辑门更少，延迟更小，抖动更低，具有周期稳定和低抖动特性，减少上升沿和下降沿时间，有利于低抖动特性，保证触发器输出相位差固定，并且具有较强驱动能力。
Patent WO-2020118656-A1 (WO)
Inventor: XIAO MENGQIU
IPC: G06F9/445
Filed: 2018-12-14
Abstract: 本发明实施例提供一种基于文件传输协议的数据传输方法、装置、电子设备和存储介质，该方法包括：从服务器获取数据，并保存到内存；通过预设的单独封装的读取模块，从所述内存获取数据，并返回数据获取结果；如果所述数据获取结果为数据获取失败，则重启所述读取模块；如果所述数据获取结果为数据获取成功，则根据所述读取模块获取到的数据生成文件内容。通过预设的单独封装的读取模块获取数据，在读取过程中，出现读取错误时，无需重启整个FTP客户端程序，只需重启所述预设的读取模块即可，该预设的读取模块仅用于从内存中进行数据获取，该模块体量小，重启速度快，重启后可快速重新获取数据，从而能够防止FTP客户端程序崩溃进而提高数据传输效率。
Patent WO-2019137240-A1 (WO)
Title: Smart wristband-based deep sleep wake-up method and system
Inventor: Ouyang yongzhong
IPC: A61M21/00
Filed: 2018-12-28
Abstract: A smart wristband-based deep sleep wake-up method and system. The method comprises obtaining an alarm time set by a user and a current time, obtaining, by means of a smart wristband, whether the user is in a shallow sleep state if the current time is within an interval 30-60 minutes earlier than the alarm time, and controlling an alarm clock to ring in advance if the user is in the shallow sleep state. According to the wake-up method and system, a time when an alarm clock of a user rings is not completely in pursuance of a time set by the user, but is determined by determining whether the user is in a shallow sleep state within an interval 30-60 minutes earlier than the alarm time, such that the alarm clock rings in the shallow sleep state and then the user feels awake instead of drowsy.
Patent WO-2020142934-A1 (WO)
Title: 电路板组件、图像接收装置和激光雷达
Inventor: ZHOU KUN
IPC: H01L27/148
Filed: 2019-01-09
Abstract: 一种电路板组件（10）、图像接收装置（200）和激光雷达（100）。其中，电路板组件（10）包括电路板（11）、图像传感器（12）和第一固定装置（13）；图像传感器（12）设于电路板（11）上；第一固定装置（13）用于使电路板（11）固定，第一固定装置（13）包括第一固定件（131）和第二固定件（132），第一固定件（131）、第二固定件（132）设于图像传感器（12）的主扫描方向上，并分别设于图像传感器（12）相对设置的第一侧和第二侧，其中，第一固定件（131）与图像传感器（12）第一侧边缘的距离小于2厘米，且第二固定件（132）到图像传感器（12）第二侧边缘的距离小于2厘米。通过以上方式，能够大大地减少测量误差。
Patent WO-2020168481-A1 (WO)
Inventor: LI QINGBIN
IPC: G07C9/00
Filed: 2019-02-20
Abstract: 一种智能锁供电控制方法、智能锁系统及存储介质，其中，该方法包括：控制器获取唤醒请求，该唤醒请求用于指示控制器处于工作模式(21)，在控制器处于该工作模式时，对该唤醒请求对应的操作装置供电(22)，以及在确定该操作装置在通电状态下完成获取到的用户操作请求对应的处理时，停止对该操作装置供电(23)。该技术方案的整个智能锁系统的整体功耗较低，提高了系统稳定性和用户体验。
Patent WO-2020087809-A1 (WO)
Inventor: WANG GANG
IPC: H04L1/12
Filed: 2019-02-22
Abstract: Embodiments of the present disclosure relate to resource allocation for feedback in groupcast communication. A method comprises identifying a plurality of destination devices for reception of data from a source device in groupcast communication; in response to the number of the plurality of destination devices being below a threshold, allocating resources to the plurality of destination devices to enable feedback transmission associated with the reception by the plurality of destination devices; and in response to the number of the plurality of destination devices exceeding the threshold, disabling feedback transmission associated with the reception by the plurality of destination devices. By flexibly allocating resources to the destination devices, it is possible to facilitate identifying destination devices that miss the data or control information and save the resource consumption.
Patent WO-2020181452-A1 (WO)
Inventor: JIAO XU
IPC: A61B5/00
Filed: 2019-03-11
Abstract: L'invention concerne un réseau de capteurs d'acquisition de signaux (10), un dispositif électronique (30) et un matelas (40). Le réseau de capteurs (10) comprend : une couche de connexion (105), au moins deux types d'unités de capteur (111, 112), un circuit d'acquisition de signal (107) et une ligne de signal (104) pour connecter électriquement les unités de capteur (111, 112) et le circuit d'acquisition de signal (107), chacune des unités de capteur (111, 112) comprenant en outre : un premier substrat résistant aux chocs (101, 102), et un élément capteur (103) qui est en correspondance biunivoque avec le premier substrat résistant aux chocs (101, 102) et disposé entre le premier substrat résistant aux chocs (101, 102) et la couche de connexion (105); et au moins deux types d'unités de capteur (111, 112) sont agencés en un réseau sur la couche de connexion (105) à des intervalles. La solution peut permettre à différents signaux physiologiques ayant des amplitudes de signal largement différentes d'être détectés avec précision par le réseau de capteurs (10).
Patent WO-2019233179-A1 (WO)
Title: Data message detection method, device and system
Inventor: ZHOU TIANRAN
IPC: H04L45/122
Filed: 2019-04-12
Abstract: A data message detection method, device and system. The method comprises: a first network device receiving first control information sent by a controller; the first network device receiving a first data message sent by a previous-hop network device of the first network device, wherein the first data message comprises first detection information, and the first detection information comprises a first detection node identifier, a first serial number and first collection information; the first network device determining, according to the first collection information, first collection data corresponding to the first collection information, and the first network device updating the first detection node identifier; and the first network device sending, to a next-hop network device of the first network device, the first data message, which carries the updated first detection information. Thus, information telemetering of a data message on a transmission path is realized.
Patent WO-2019214404-A1 (WO)
Title: Detection circuit and detection method
Inventor: YAO ENCHAO
IPC: H04R29/00
Filed: 2019-04-16
Abstract: Provided in the present disclosure are a detection circuit for use in an audio processing circuit and a detection method. The detection circuit comprises a controller, an audio source generating circuit, and an audio frequency detection circuit. The controller outputs a pulse width modulation wave having a first frequency to the audio source generating circuit. The audio source generating circuit uses the pulse width modulation wave to produce an audio frequency input signal, and outputs the audio frequency input signal to the audio frequency processing circuit. The audio frequency detection circuit implements conversion processing on an audio frequency output signal produced by the audio frequency processing circuit to obtain a digital square wave signal, and outputs the digital square wave signal to the controller. The controller detects a second frequency of the digital square wave signal outputted by the audio frequency detection circuit, and compares the second audio frequency with the first audio frequency to determine the working state of an audio frequency path corresponding to the audio frequency processing circuit.
Patent WO-2020038037-A1 (WO)
Title: Mobile terminal
Inventor: GONG GUAN
IPC: H04M1/02
Filed: 2019-05-29
Abstract: The present application discloses a mobile terminal, comprising: a display screen; a housing, comprising a front side face, a rear side face and a top side face, the front side face being provided opposite the rear side face, the top side face being connected between the front side face and the rear side face, the display screen being provided on the front side face, and the rear side face being provided with a protrusion portion; a movable member, the movable member being provided with a functional device thereon, the housing being further provided with an accommodating groove, the accommodating groove being formed by recessing from the top side face into the interior of the housing, and the accommodating groove partially receiving the protrusion portion, and the functional device being able to move into or out of the accommodating groove together with the movable member.
Patent WO-2020048162-A1 (WO)
Title: Method and system employing whitley platform to upgrade cpld
Inventor: NING CHEN
IPC: G06F8/61
Filed: 2019-05-30
Abstract: Provided are a method and system employing Whitley platform to upgrade a CPLD. The method comprises: burning a CPLD code to a flash memory of a CPLD in a background mode; a BMC controlling a CPLD pin to be in a locked state by means of a JTAG interface of the CPLD; loading the CPLD code in the CPLD flash memory into a static random access memory of the CPLD; and the BMC releasing the state of the CPLD pin by controlling a level of a Hitless_EN signal. The system comprises: a burning module, a first locking module, a loading module, and a releasing module. The method and the system of the present application can prevent an out-of-control state when locking a CPLD pin, thereby avoiding a state of unstable performance that can occur during a CPLD upgrade. The present invention can greatly improve the stability and reliability of the CPLD upgrade and truly achieve burning in a seamless manner.
Patent WO-2020173011-A1 (WO)
Inventor: CHEN XIAOSEN
IPC: A63H17/26
Filed: 2019-05-31
Abstract: A transformable robot, comprising a vehicle body (4). A right leg (1) and a left leg (8) are arranged at the lower part of the vehicle body (4) side by side; a right arm (3) and a left arm (7) are provided at two sides of the upper part of the vehicle body (4), respectively; the front of the vehicle body (4) is equipped with a vehicle head (2); the rear of the vehicle body (4) is equipped with a carriage (6); the top of the vehicle body (4) is equipped with a head part (5); the right leg (1), the left leg (8), the right arm (3) and the left arm (7) are rotatably connected to the vehicle body (4), respectively. By providing the vehicle head (2) and the carriage (6) on the front and rear of the vehicle body (4) respectively, the transformation processes of the vehicle head (2) and the carriage (6) are added, thereby increasing the variety and interest of mutual transformation between a human shape and a vehicle shape of the existing transformable robot. This transformable robot has better popularization and application values.
Patent WO-2020248156-A1 (WO)
Title: Pd-l1靶向结合剂及其用途
Inventor: XU JIANQING
IPC: A61P31/00
Filed: 2019-06-12
Abstract: 本发明提供了一种PD-L1靶向结合剂及其用途。其中，所述PD-L1靶向结合剂与PD-L1特异性结合并抑制PD-L1的生物活性，可用于抑制PD-L1介导的肿瘤细胞存活和抑制PD-L1介导的肿瘤反应性T细胞的抑制，从而降低肿瘤细胞增殖、运动性、侵入、转移和肿瘤生长。
Patent WO-2020140400-A1 (WO)
Inventor: SHI ZHIJUAN
IPC: G06Q30/06
Filed: 2019-06-20
Abstract: 本申请涉及大数据分析领域，提供一种基于用户行为的产品推荐方法、装置、设备及存储介质，该方法包括：获取待推荐用户的历史行为数据，并确定根据所述历史行为数据确定对应的历史产品集；基于预设隐马尔可夫模型对所述历史行为数据进行分析，获取所述待推荐用户对所述历史产品集中各历史产品的态度概率，并根据所述态度概率在所述历史产品集中确定所述待推荐用户的真实兴趣产品；获取与所述真实兴趣产品具有关联关系的推荐产品的推荐产品信息，并基于预设推荐规则推送所述推荐产品信息。本申请可获取用户历史行为数据，从这些历史行为数据中分析用户的兴趣产品，并根据该兴趣产品进行关联产品推送，提升了产品推荐的效果。
Patent WO-2020098275-A1 (WO)
Inventor: WANG YI
IPC: H01M4/36
Filed: 2019-06-21
Abstract: 本发明主要公开了一种SiO  2 包覆三元正极材料的制备方法，包括以下步骤：按Li(N  0.5 Co  0.2 Mn  0.3 )O  2 ∶正硅酸乙酯为8-15g∶0.1-1.1ml的比例在40-85℃下水浴加热，搅拌，然后静置，取出悬浊液在110-130℃干燥1.5-2.5h，然后在700-900℃下退火2-3h，制得所述SiO  2 包覆三元正极材料。以本发明所述的SiO  2 包覆三元正极材料制成的纽扣电池具有制备方法简单，电池容量保持率高，多次循环使用电性能依然稳定良好等优点，具有很好的市场应用价值。
Patent WO-2020042749-A1 (WO)
Inventor: ZHAO LIMING
IPC: A47L15/22
Filed: 2019-07-01
Abstract: Provided are a spray arm (10000) and a washing appliance having same. The spray arm (10000) comprises a main spray arm (1000), a plurality of auxiliary spray arms (2000) and rolling ball assemblies (3000), wherein each of the auxiliary spray arms (2000) is connected to the main spray arm (1000), the auxiliary spray arms (2000) may rotate relative to the main spray arm (1000), and the rolling ball assemblies (3000) are disposed at connecting and fitting parts between each of the auxiliary spray arms (2000) and the main spray arm (1000).
Patent WO-2020134046-A1 (WO)
Inventor: ZHANG XIPING
IPC: A47J27/00
Filed: 2019-07-23
Abstract: 一种电饭煲的加热隔热装置，包括保温罩（1），保温罩（1）的内壁底部设置有发热盘（2），发热盘（2）的顶部设置有H型内胆（3）， H型内胆（3）包括内胆主体（31）与内胆底部导热隔热圈（32）。电饭煲的加热隔热装置，达到了发热盘（2）安装于内胆底部导热隔热圈（32）内，发热盘（2）表面与内胆主体（31）底部、发热盘（2）侧面与内胆底部导热隔热圈（32）内壁均保持良好接触，使导热面积更大，导热效果更快更好，内胆底部导热隔热圈（32）将发热盘（2）完全围裹，内胆（3）隔热与保温效果更好，与发热盘（2）表面相接触的内胆（3）底部被内胆底部导热隔热圈（32）完全围裹并支撑着，使内胆（3）底部不容易与外界接触，内胆（3）不容易变形，内胆（3）经久耐用目的。
Patent WO-2020199435-A1 (WO)
Title: Foamed nanoporous high-pressure hydrogen storage
Inventor: GU SHIPING
IPC: F17D1/00
Filed: 2019-07-28
Abstract: Foamed nanoporous high-pressure hydrogen storage, which achieves high-density storage of hydrogen at a lower pressure due to the action of a dangling bond of a foamed nanoporous substance. The gas, the liquefied gas, the gasoline, and the diesel in the existing gas pipeline are substituted on the basis of a hydrogen recycling energy system to realize transmission of the hydrogen energy in a pipeline. Hydrogen production is performed by electrolysis, and hydrogen production is performed by photolysis of water. The electrical energy or light energy is converted into the hydrogen chemical energy for storage, and the hydrogen chemical energy is converted into the electrical energy as needed so that hydrogen is used as the fuel in a gas burner, a water heater, an industrial boiler, etc. of households or units, and hydrogen is used in power generation of a hydrogen fuel cell and the operation of a hydrogen internal combustion engine. The existing gas station and refueling station are substituted to realize a hydrogen pipeline network refueling station, hydrogen vehicle/ship transportation, and a hydrogen storage and pipeline transportation network. The power grid realizes the mutual conversion of the hydrogen energy and the electrical energy under the control of a measurement, dispatching and control center by means of the energy Internet.
Patent WO-2020034880-A1 (WO)
Inventor: ZHENG HENG
IPC: G06F16/35
Filed: 2019-08-07
Abstract: 本申请实施例公开了物流对象信息处理方法、装置及计算机系统，其中，所述方法包括：确定待归类的目标物流对象的文本描述信息并对所述文本描述信息进行处理，确定包含的目标特征词；根据所述文本描述信息对各目标特征词的包含情况，生成该目标物流对象对应的特征词向量；将所述特征词向量输入到编码分类模型中，获取对应的分类特征信息。通过本申请实施例，可以实现对物流对象编码的自动分类，降低人力成本的同时降低出错概率。
Patent WO-2021000408-A1 (WO)
Title: 面试评分方法、装置、设备及存储介质
Inventor: DENG YUE
IPC: G06F16/33
Filed: 2019-08-28
Abstract: 面试评分方法、装置、设备及存储介质，方法包括：获取面试视频信息，获取目标问题文本、第二用户的微表情类型集合和目标答案文本；确定目标问题文本对应的候选问题文本；确定目标问题文本与候选问题文本的相似关系；若不相似根据预设的相似校验模型输出相似校验结果；若校验通过获取候选答案文本，计算第二用户的回答得分。
Patent WO-2021046853-A1 (WO)
Inventor: YUAN ZENGWEI
IPC: C12N1/16
Filed: 2019-09-14
Abstract: 一种用于厨余垃圾好氧处理方法，包括以下步骤：将当日产生的厨余垃圾进行除杂处理，得到除杂后的物料；过滤多余泔水后，分拣，将初步过滤分拣后的物料粉碎；将粉碎后的物料依次进行脱水和脱盐脱脂处理；调节脱水和脱盐脱脂处理后的物料，然后与好氧混合菌混合，进行好氧发酵；将好氧发酵的物料进行烘干灭菌和筛选粉碎，得到厨余发酵产物。该方法利用微生物对厨余垃圾处理，处理效果好，处理效率高，适于工业化应用。
Patent WO-2020177311-A1 (WO)
Inventor: LIAN JIANYU
IPC: A61B5/055
Filed: 2019-09-27
Abstract: A separate portable mobile magnetic resonance system, the system comprising a main cabinet (1), a control cabinet (6). The main cabinet (1) and the control cabinet (6) are connected by means of a cable; in the magnetic resonance system, the main magnetic resonance scan part and the control system part are separated and placed in the main cabinet (1) and the control cabinet (6), respectively, such that not only can the weight of the main part of the magnetic resonance be reduced, the system is easy to move and have better space adaptability, but also the impact of the operation noise of the control components on patients during the magnetic resonance scan can be reduced.
Patent WO-2020083278-A1 (WO)
Inventor: CHEN YUANBAO
IPC: H01M50/533
Filed: 2019-10-22
Abstract: The present application provides a current collecting member, a secondary battery, and a manufacturing method for the secondary battery. The secondary battery comprises an electrode assembly, a housing, a top cover assembly, and a current collecting member. The electrode assembly is received in the housing, and comprises a main body and a first tab. The first tab extends from one end, in the lateral direction, of the main body. The top cover assembly comprises a top cover plate and a first electrode terminal provided on the top cover plate. The top cover plate is connected to the housing. The current collecting member connects the first tab and the first electrode terminal. The current collecting member comprises a base plate and a support plate. The base plate is disposed on one side, in the lateral direction, of the main body and extends in a direction perpendicular to the lateral direction. The support plate extends from the outer end, in the longitudinal direction, of the base plate and is folded back to the side of the base plate distant from the main body. The support plate comprises a bent portion and a connecting portion. The bent portion is connected to the base plate and is bent into an arc. The connecting portion extends from the end of the bent portion distant from the base plate. The first tab is connected to the connecting portion and is bent along the surface of the bent portion.
Patent WO-2021012499-A1 (WO)
Inventor: YU ZHE
IPC: G06F16/00
Filed: 2019-11-11
Abstract: Disclosed in the present application are a file comparison method and apparatus, a computer device, and a storage medium. The method comprises: acquiring a first information file; extracting each level of designated data in the first information file, and correspondingly inputting each level of designated data into a multi-level node of a preset first original multi-prong tree structure to form a first multi-prong tree structure corresponding to the first information file; and according to a preset rule, comparing the first multi-prong tree structure and a pre-stored designated multi-prong tree structure corresponding to a designated information file to obtain difference data between the first information file and the designated information file. In the present application, a first information file is converted into a corresponding first multi-prong tree structure, and then the first multi-prong tree structure is compared to a designated multi-prong tree structure corresponding to the designated information file, so that difference data between the two is intelligently and quickly obtained, effectively increasing the speed and accuracy of the comparison between different information files.